Lady Gaga had some unexpected party guests this Thanksgiving in Peru. Thirty-five Little Monster's snuck into the "Cake" singer's garage and were discovered on a security camera by Gaga as she noshed on Turkey Day leftovers...in the buff.

"#MONSTERFACT when gaga is asleep try to break into the garage, sing loud as possible, + ring the doorbell repeatedly," she added. "#happening now #badkids"

"i should be mad i guess except I tried to figure out how to slide stuffing under the door, but there's no cat-flap," she joked.

Besides a few dozen uninvited fans, Lady Gaga was joined by her family in Peru for the holiday. She tweeted that it was "so special" to spend Thanksgiving together and reminded her Little Monsters she's "thankful for all of you."